<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <title>首页</title>
    <meta name="renderer" content="webkit">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
    <link rel="stylesheet" href="${pageContext.request.contextPath}/layui/lib/layui-v2.5.5/css/layui.css" media="all">
    <link rel="stylesheet" href="${pageContext.request.contextPath}/layui/lib/font-awesome-4.7.0/css/font-awesome.css" media="all">
    <link rel="stylesheet" href="${pageContext.request.contextPath}/layui/css/public.css" media="all">
    <style>
        .layui-card {border:1px solid #f2f2f2;border-radius:5px;}
        .icon {margin-right:10px;color:#1aa094;}
        .icon-tip {color:#ff5722!important;}
        .layuimini-qiuck-module a i {display:inline-block;width:100%;height:60px;line-height:60px;text-align:center;border-radius:2px;font-size:30px;background-color:#F8F8F8;color:#333;transition:all .3s;-webkit-transition:all .3s;}
        .layuimini-qiuck-module a cite {position:relative;top:2px;display:block;color:#666;text-overflow:ellipsis;overflow:hidden;white-space:nowrap;font-size:14px;}
        .main_btn > p {height:40px;}
        .layuimini-notice:hover {background:#f6f6f6;}
        .layuimini-notice {padding:7px 16px;clear:both;font-size:12px !important;cursor:pointer;position:relative;transition:background 0.2s ease-in-out;}
        .layuimini-notice-title {
            padding-right: 70px !important;text-overflow:ellipsis!important;overflow:hidden!important;white-space:nowrap!important;}
        .layuimini-notice-title {line-height:28px;font-size:14px;}
        .layuimini-notice-extra {position:absolute;top:50%;margin-top:-8px;right:16px;display:inline-block;height:16px;color:#999;}
    </style>
</head>
<body>
<div class="layuimini-container">
    <div class="layuimini-main">
        <div class="layui-row layui-col-space15">
            <div class="layui-col-md8">
                <div class="layui-row layui-col-space15">
                    <div class="layui-col-md12">
                        <div class="layui-card">
                            <div class="layui-card-header"><i class="fa fa-line-chart icon"></i>报表统计</div>
                            <div class="layui-card-body">
                                <div id="echarts-records" style="width: 100%;min-height:500px"></div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
            <div class="layui-col-md4">
                <div class="layui-card" style="height: 243px;">
                    <div class="layui-card-header"><i class="fa fa-bullhorn icon icon-tip"></i>公告栏</div>
                    <c:forEach var="notice" items="${noticeList}">
                        <div class="layui-card-body layui-text">
                            <div class="layuimini-notice">
                                <div class="layuimini-notice-title">${notice.title}</div>
                                <div class="layuimini-notice-extra">${notice.createDateTime}</div>
                                <div class="layuimini-notice-content layui-hide">
                                        ${notice.notice}
                                </div>
                            </div>
                        </div>
                    </c:forEach>
                </div>
            </div>
            <div class="layui-col-md4">
                <div class="layui-row layui-col-space15">
                    <div class="layui-col-md12">
                        <div class="layui-card">
                            <div class="layui-card-header"><i class="fa fa-line-chart icon"></i>年度营业额报表统计分析</div>
                            <div class="layui-card-body">
                                <div id="echarts-record" style="width: 100%;height:240px"></div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>
<script src="${pageContext.request.contextPath}/layui/lib/layui-v2.5.5/layui.js" charset="utf-8"></script>
<script src="${pageContext.request.contextPath}/layui/js/lay-config.js" charset="utf-8"></script>
<script src="${pageContext.request.contextPath}/echarts/echarts.min.js" charset="utf-8"></script>
<script src="${pageContext.request.contextPath}/echarts/jquery-3.1.1.min.js" charset="utf-8"></script>
<script>
    layui.use(['layer', 'miniTab','echarts'], function () {
        var $ = layui.jquery,
            layer = layui.layer,
            echarts = layui.echarts;
        window.setInterval(function(){
            $.ajax({
                url: '${pageContext.request.contextPath}/admin/notice/getNoticeList',
                type: 'post',
                async: false
            })
        },1000)

        /**
         * 查看公告信息
         **/
        $('body').on('click', '.layuimini-notice', function () {
            var title = $(this).children('.layuimini-notice-title').text(),
                noticeTime = $(this).children('.layuimini-notice-extra').text(),
                content = $(this).children('.layuimini-notice-content').html();
            var html = '<div style="padding:15px 20px; text-align:justify; line-height: 22px;border-bottom:1px solid #e2e2e2;background-color: #2f4056;color: #ffffff">\n' +
                '<div style="text-align: center;margin-bottom: 20px;font-weight: bold;border-bottom:1px solid #718fb5;padding-bottom: 5px"><h4 class="text-danger">' + title + '</h4></div>\n' +
                '<div style="font-size: 12px">' + content + '</div>\n' +
                '</div>\n';
            parent.layer.open({
                type: 1,
                title: '公告'+'<span style="float: right;right: 1px;font-size: 12px;color: #b1b3b9;margin-top: 1px">'+noticeTime+'</span>',
                area: '300px;',
                shade: 0.8,
                id: 'layuimini-notice',
                btn: ['取消'],
                btnAlign: 'c',
                moveType: 1,
                content:html,
                success: function () {
                }
            });
        });

        /**
         * 报表功能
         */
        var echartsRecords = echarts.init(document.getElementById('echarts-records'), 'walden');
        var echartsRecord = echarts.init(document.getElementById('echarts-record'), 'walden');
        $.post("${pageContext.request.contextPath}/admin/charts/getRoomTypeList",function(result){
            var optionRecords = {
                title: {
                    text: '房型畅销榜'
                },
                tooltip: {},
                legend: {
                    data: ['销量']
                },
                xAxis: {
                    data: result.roomType
                },
                yAxis: {},
                series: [
                    {
                        name: '销量',
                        type: 'bar',
                        color: [
                            '#38d0e5'
                        ],
                        data: result.values
                    }
                ]
            };
            echartsRecords.setOption(optionRecords);
        },"json");
        var year = new Date().getFullYear();
        $.post("${pageContext.request.contextPath}/admin/charts/getHotelYearOfMonthCharts",{"year":year} ,function(result){
            // 指定图表的配置项和数据
            var option = {
                color: '#bf0303',
                title: {
                    text: '年度营业额报表统计分析',
                    left: 'center'
                },
                tooltip: {
                    trigger: 'axis',
                    axisPointer : {
                        type : 'shadow'
                    }
                },
                xAxis: {
                    type: 'category',
                    data: ['一月', '二月', '三月', '四月', '五月', '六月', '七月', '八月', '九月', '十月', '十一月', '十二月']
                },
                yAxis: {
                    type: 'value'
                },
                series: [{
                    data: result,
                    type: 'line',
                }]
            };
            // 使用刚指定的配置项和数据显示图表。
            echartsRecord.setOption(option);
        },"json");
        // echarts 窗口缩放自适应
        window.onresize = function(){
            echartsRecords.resize();
            echartsRecord.resize();
        }
    });
</script>
</body>
</html>
